How To Fix ESH_OM_OBJ_MODEL_RP2492 - Object type &1 has more than one successors

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_OM_OBJ_MODEL_RP2 - Object Model Repository (2)

• Message number: 492

• Message text: Object type &1 has more than one successors

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ESH_OM_OBJ_MODEL_RP2492 - Object type &1 has more than one successors ?

  The SAP error message ESH_OM_OBJ_MODEL_RP2492 indicates that there is an issue with the object model in the SAP Enterprise Search (ESH) framework. Specifically, it means that the object type specified (denoted by &1) has more than one successor, which is not allowed in the context of the operation being performed.
  Cause:
  This error typically arises in scenarios where the object model is not correctly defined or where there are multiple relationships defined for a single object type that lead to ambiguity. In the context of ESH, each object type should have a clear and unique successor to maintain the integrity of the search model.
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Object Model Configuration:
  
  Review the configuration of the object model in the SAP system. Ensure that each object type has a unique successor defined.
  Navigate to the relevant configuration settings in the SAP system (usually found in the ESH settings) and verify the relationships between object types.
  
  
  
  Adjust Relationships:
  
  If you find that there are multiple successors defined for the same object type, you will need to adjust the relationships. This may involve removing or modifying the existing relationships to ensure that each object type has only one successor.
  
  
  
  Rebuild the Object Model:
  
  In some cases, it may be necessary to rebuild the object model. This can be done by deleting the existing model and recreating it with the correct relationships.
  
  
  
  Check for Custom Developments:
  
  If there are any custom developments or enhancements related to the object model, review them to ensure they are not causing the issue. Custom code may inadvertently introduce multiple successors.
  
  
  
  Consult Documentation:
  
  Refer to the SAP documentation for Enterprise Search and the object model to understand the expected configurations and best practices.
  
  
  
  Testing:
  
  After making the necessary changes, test the object model to ensure that the error no longer occurs and that the search functionality works as expected.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on configuring the object model.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have implemented.
  Support: If the issue persists after attempting the above solutions, consider reaching out to SAP Support for further assistance.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.